SOLUTION: Mr. Koelsch ran 8 miles in 48 minutes. AT this rate, how many minutes would it take him to run 12 miles

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Question 963639: Mr. Koelsch ran 8 miles in 48 minutes. AT this rate, how many minutes would it take him to run 12 miles
Answer by josmiceli(19441)   (Show Source): You can put this solution on YOUR website!
You can solve this with a proportion:


Multiply both sides by

It will take her 72 minutes to run 12 mi
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